What should I do if the dazzling skylight of the Great Wall suddenly can t be opened

The fuse is burned or the switch is broken.

Check whether the fuse of the electric sunroof is broken, if the fuse is good, see if the switch of the electric sunroof is good, press the switch to see if there is electricity, if so, and then check whether the drive motor of the electric sunroof is working, you can listen to the sound of whether the motor is working, and the sunroof is not closed tightly, it may be that the chute on the sunroof is stuck or deformed, or rusty, and the lubrication is poor.

Car sunroof maintenance tips:

1. Pay more attention to the status of the sunroof guide.

The electric sunroof is very pleasant to use, provided that the sunroof rail mechanism is in a "healthy state" - that is, there are no foreign objects, no deformation, and a high degree of lubrication. Car owners usually have to get into the habit of checking the sunroof rails, and if they wait until there is an abnormal situation to remedy it, it will be too late.

We can use the lubricant for sunroof rails for lubrication, but there is also a cheap and easy alternative, which is industrial petroleum jelly, which can be bought for a large barrel for a dozen dollars at a chemical supply store.

2. The frequency of use of sunroofs should not be too high.

Although the sunroof is also a part of the window, its mechanical structure is not the same as that of the door and window, and it is also much more squeamish, so it should not be used too often.

3. Don't open the sunroof immediately when the car is cold in winter.

Winters in the north are unusually cold, and after the car is parked overnight, the edge of the sunroof may be frozen with dew and cannot be opened for a while. At this time, the owner must not open the sunroof immediately, because the snow in the sunroof trench will increase the resistance of the sunroof opening, and blindly operating the sunroof will cause the sunroof switch motor to burn out.

4. Try not to open the skylight on bumpy road sections.

If the vehicle is driving on a bumpy road, it is best not to open the sunroof. When the car is driving on uneven roads, not only the people in the car can't stand it, but the sunroof is also easy to be turned upside down.

If there is no foreign object stuck, you can try to initialize it manually, start the engine idling, press the sunroof button up, hold it for about 90 seconds, and try again after the initialization is completed.

The sunroof cannot be opened, generally for the following reasons. Clause.

First, the cavity contains a skylight line failure. Clause.

Second, the driving motor of the car sunroof is damaged. Clause.

3. The sunroof slide is seriously lacking in lubrication, resulting in the sealing strip of the sunroof sticking to the body. Clause.

Fourth, there is a foreign object stuck in the sunroof card slot.

Many skylights are opened by sliding on the tracks, and the slides will have thin seams, and when we open the skylights, there will be a lot of dust and sand on the road, which will run into the tracks. Over time, sediment has accumulated and it is difficult for us to open the skylight. Therefore, we have to regularly clean the foreign objects in the gaps of the skylight track.

We also have to oil the slide rail regularly, because after a long time of sliding and opening, the track will be due to many times of friction, and the lubricating oil in the track will be boring and less rubbing. Then the friction of the slide rail is getting bigger and bigger, and the greater the friction, the greater the resistance. We should also pay attention to avoid opening the sunroof as much as possible when driving on bumpy roads to prevent damage to the sunroof slide components caused by excessive shaking.

Photo by Tang Yanyan of Pacific Automobile Network).

If it is not an operation problem and the sunroof cannot be opened, it may be that the motor or fuse is burned, which requires further inspection to know.

There are many reasons why the car sunroof cannot be opened, and the most common ones are the following four: 1. Sunroof line failure; 2. The driving motor of the sunroof of the car is damaged; 3. The sunroof slide is seriously lacking in lubrication, resulting in the sealing strip of the sunroof sticking to the body. 4. There is a foreign object stuck in the sunroof card slot.

It is recommended to check whether the fuse of the electric sunroof is broken, if the fuse is good, see if the switch of the electric sunroof is good, whether there is electricity when the switch is pressed, if there is, then check whether the drive motor of the electric sunroof is working, you can listen to the sound of the motor working with your ears, and you said that the sunroof is not closed tightly, it may be that the chute on the sunroof is stuck or deformed, or rusty, and the lubrication is poor.

Line failure, lack of lubrication, foreign body stuck owner.

Summary. Hello, I am your exclusive technician, attentive, careful, dedicated to answering your car questions, for you to find the corresponding problem solutions and solutions!

The solution to the sunroof not opening is as follows.

First of all, it is necessary to check whether the switch and circuit of the sunroof have open circuit and short circuit, and then check whether the motor of the sunroof can work normally, and check whether the guide rail and slider of the sunroof are stuck and damaged.

It is usually recommended that you clean the skylight once for about 10,000 to 20,000 kilometers to avoid water blockage under the skylight.

How to solve the sunroof if it can't be opened.

Hello, don't click to end, I'm textual to give you the full answer, 2-3 minutes.

Hello, I am your exclusive technician, attentive, careful, dedicated to answering your car questions, for you to find the corresponding problem solutions and solutions! The relevant scheme is as follows: the sunroof can not be opened, the solution is as follows: first, you have to check whether the switch and circuit of the sunroof have open circuit and short circuit, and then check whether the motor of the sunroof can work normally, check whether the guide rail and slider of the sunroof are stuck, card damage and other phenomena.

There are many reasons why a car sunroof cannot be opened, and the most common ones are the following four:

1. Skyroof line failure;

2. The driving motor of the sunroof of the car is damaged;

3. The sunroof slide is seriously lacking in lubrication, resulting in the sealing strip of the sunroof sticking to the body.

4. There is a foreign object stuck in the sunroof card slot.

The reasons why the car sunroof cannot be opened are: 1. The sunroof line is faulty; 2. The driving motor of the sunroof is damaged; 3. The sunroof slide is seriously lacking in lubrication, resulting in the sealing strip of the sunroof sticking to the body. 4. There is a foreign object stuck in the sunroof card slot. Workaround:

It is recommended to check whether the fuse of the sunroof is blown out, if the fuse is not blown out, check the switch of the sunroof, press the switch to see if there is electricity, and then check whether the drive motor is working. The car sunroof is installed on the roof of the car, which can effectively circulate the air in the car and increase the entry of fresh air, while the car sunroof can also open up the field of vision and mobile photography and video shooting needs.

Hello! In this case, you can first check whether the insurance box in the car is burned? It may be caused by the burning of the fuse that supplies power to the sunroof system, and the fuse can be replaced.

If there is no insurance to burn it, then it may be that the sunroof motor is broken, or the control is the reason, it is recommended to find a repair shop to solve it. FYI.

Whether it's a circuit problem or a parts problem, go to a repair shop for repair.

It's best to go to the 4S store to have a look, maybe you can apply for insurance.

Just find the relevant personnel to repair it.

There are many reasons why a car sunroof cannot be opened, and the most common ones are the following four:

1. Skyroof line failure;

2. The driving motor of the sunroof of the car is damaged;

3. The sunroof slide is seriously lacking in lubrication, resulting in the sealing strip of the sunroof sticking to the body.

4. There is a foreign object stuck in the sunroof card slot.

1. Reasons why the sunroof of the car cannot be opened:

1. Skyroof line failure;

2. The driving motor of the car sunroof is damaged;

3. The sunroof slideway is seriously lacking in lubrication;

4. There are foreign objects in the sunroof card slot.

Second, the car sunroof is divided into built-in sunroof, external sunroof, panoramic sunroof, and its maintenance methods are:

1. Clean the sunroof drainage groove in time, and wipe the sunroof guide rail with a wet sponge regularly;

2. After washing the car, apply silicone oil to the sunroof seal.

3. The solution to the car sunroof that cannot be opened is:

1. Check the lower sunroof switch;

2. Check whether the sunroof skeleton is damaged;

3. Check whether the sunroof motor motor is rotating.

The skylight won't open, what's going on? There are two possibilities for this, one is that there is a problem with the button, and the other is to look at the top of the sunroof, is there something in the way?

What causes the sunroof of a car not to open? The sunroof of the car may not open because of the fault of the sunroof line; Damaged sunroof motor; As a result, the sealing strip of the sunroof sticks to the body.

Is it too cold to be frozen, when washing the car, pay attention to cleaning.

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Diagnostic ideas:

1. Whether the sealant is cemented due to overheating, and the resistance is too large, and the sunroof motor cannot be opened. Verify that the sunroof is dragged by hand, and it still cannot be opened. (Excluded).

2. Judge local problems such as sunroof motor or controller for troubleshooting.

Hope it helps.

If there is a lack of lubrication, there will be abnormal noise, poor movement, poor closing, automatic opening and even stuck displacement for a long time, burning out the motor.

The sunroof slide of the 4S shop is made of tiger head hotolube or Kruber's car sunroof grease, which is also used in new Volkswagen cars. Peach Leopard Leopard comes in a 130g toothpaste-like package, which is easy to use.

Vaseline must not be used, the melting point is forty degrees, it will melt into the interior on a hot day, and the oil and butter will freeze in winter and flow in summer. And there will be an unhealthy smell,.